種畜系統 的英文怎麼說

中文拼音 [zhǒngxùxìtǒng]
種畜系統 英文
pedigree system
  • 種 : 種名詞（姓氏） a surname
  • 畜 : 畜名詞1. （禽獸, 多指家畜） domestic animal; livestock 2. （姓氏） a surname
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 種畜 : [牧] breeding stock; stud stock; breeder種畜畜牧場 stud
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. And this article uses the convenience and the rapidity of network to collect information and utilize data and combins with the prevenient research work, the study and discussion in this paper are in the aspects as follows : ( 1 ) agricultural data system is built in which the planting and the stockbreeding in the region agriculture are the representation

    本文主要針對目前農業結構調整中存在的問題，結合以前的一定的研究成果，利用網路的收集信息、使用數據的方便性和快捷性，提出並設計了農業結構優化決策支持系統。本文在以下幾個方面進行了研究和探討： （ 1 ）以區域農業中的種植業和畜牧業為代表，建立農業結構優化決策支持系統中的數據指標體系。
  2. Pseudorabies virus ( prv ) is the causative agent of aujeszky ' s disease, which results in significant losses in pig husbandry. thymidine kinase ( tk ) gene is one of the main virulent genes of prv, and it is essential to the propagation of prv in the nerve tissues, but dispensable for virus replication and infection in other tissues

    偽狂犬病是由偽狂犬病病毒（ pseudorabiesvirus ， prv ）引起的家畜和多種野生動物的一種以發熱、奇癢、呼吸和神經系統疾病為特徵的急性傳染病，妊娠母豬可發生死胎和流產，是危害養豬業的一個重要傳染病。
  3. The radical reason of lower ecosystem productivity and disharmonic developing in this ecotone is the improper configuration inner animal husbandry for example of ansai county and big animal scale exceeding the threshold of the primary productivity for example of wuchuan county, which above - mentioned leads to the fact that coupling mechanism between agriculture and animal husbandry system has not been established, and agriculture and animal husbandry is still in the state of disharmonic on the whole. 3

    主要表現為兩種典型結構模式，一種以安塞縣為代表，農牧能值總體利用率較高，但畜牧業內部結構偏重食糧動物使得高質能轉化率低下；另一種以武川縣為代表，農牧業結構總體上朝趨于協調方向發展，但畜牧業規模過大，由於草畜平衡嚴重失調，導致農牧系統耦合機制難以穩定。
  4. Professor walter willms, the pasture management expert with agriculture and agri - food canadas lethbridge research center, and professor zhao mengli, specialist in pasture zoology at the inner mongolian agriculture university, were invited to deliver this training. zebai, the dean and grassland management specialist of sichuan grassland science academy, li caiwang and bian zhigao, the grass planting and livestock breeding specialists, and luo guangrong and yang pinggui, yak feeding and breeding specialists, gave presentations on how to improve livestock production grazing management systems, how to evaluate pasture health and the grassland zoology systems, how to manage grazing on the natural grassland and co - manage the grassland and keep balance between the grass and herds

    此次培訓邀請了加拿大農業部韋斯布里奇研究院牧場管理專家walter willms教授和內蒙古農業大學牧場生態專家趙萌莉教授，四川省草原科學研究院院長草地管理專家澤柏，牧草種植育種專家李才旺卞志高，氂牛飼養育種專家羅光榮楊平貴，就提高牲畜生產的放牧管理制度，牧場健康和草地生態系統服務評估，天然草地放牧管理及草地共管和草畜平衡，冬春打貯草基地與免耕種草技術，氂牛適時出欄和氂牛雜交改良技術氂牛本品種選育等先進經驗模式進行了介紹。
  5. Including actuality evaluation, environmental identification analysis, dynamic harmonious analysis, dynamic simulation analysis and policy decision putting into optimization scheme. the results showed as follows. 1, in the current agricultural production structure, output value of animal husbandry and crop planting occupy 93. 4 % of agricultural total output value, and forestry and fishery do not get fully reasonably develop ; the wild economic vegetables and fruits resources and water resources etc, are the superiority environment factors of agriculture development of this area, and the slope farmland and service system etc, are limited environment factors, and the science - technology and labor quality etc, are potential environment factors ; there exists some problems in the agricultural production system, for example, single productive constitution do n ' t correspond with varieties of resources, rich plant resources exploitation scarcity and economical crop development lag

    本文選擇四川盆周山區這一特定地貌區域作為研究對象，以滎經縣為代表研究了該區農業生產結構的優化調整，包括農業生產系統的現有結構評價、環境辨識分析、動態協調分析、動態模擬評價分析和實施優化方案的決策建議，結果表明： 1 、滎經現有結構為以畜牧業和種植業並重的豬糧為主的農業生產結構，二者產值占農業總產值的93 . 4 ，林業、漁業未得到充分合理發展；野生經濟菜果資源、水資源等為該區農業發展的優勢環境因子，坡耕地、服務體系等為限制環境因子，科技、勞動力素質等為潛力環境因子；同時該區農業生產系統存在著生產結構的單一性與資源多樣性的利用不協調、豐富的植物資源開發不足、經濟作物發展滯后等問題。
  6. 3, according to problems that exist and results of system coordinated analysis, and putting forward six series of strategy development schemes. the scheme 2 is the best adjustment scheme of agricultural production structure to yingjing county through model simulation and multi - objective comprehensive decision, and put forward the development routing that establish ecological agriculture giving priority to the ecological stock breeding and developing crop planting and forestry together

    3 、結合存在的問題和系統協調分析結果，對未來提出了六種戰略發展方案，經模型模擬和多目標綜合評判后選定方案二（穩糧擴經增飼型）為農業生產結構調整的最佳方案，該方案發展路線為以生態畜牧業為主，種植業和林業並進發展的生態農業。
  7. On the basis of completing the research of the theoretic of agricultural production macro decision support system, the writer carries through the demonstration analysis research for chuangye farm, who has established the data houseware of agricultural production in chuangye farm, and has completed the the grain yield forecast, agricultural products " price index forecast, disaster changing forecast, industrial production structure assessment by using data mining system, the simulation of livestock ' s population change, analysis of input and output, and the establishment of model of industrial structure optimization. it settles the base for full information support to agricultural production macro decision of chuangye farm

    在完成農業生產宏觀決策支持系統理論研究的基礎上，作者以創業農場為研究對象進行了實證分析研究，建立了創業農場農業生產的數據倉庫系統，並應用數據開采系統完成了糧食產量預測、農產品價格預測、災害變化預測等工作，應用模型管理系統完成了牲畜種群變化的模擬和投入產出分析，並建立了宏觀生產結構優化模型，為創業農場農業生產宏觀決策提供全方位的信息支持奠定了基礎。
  8. Based on 50 years historical materials, typical investigation and field experiments on agriculture, animal husbandry and industrialization of agricultural and animal products, applying ecological, economic and systematic analysis methods, farming system in inner mongolia are analyzed, such as the increasing of agricultural production and its contribution factors, and the change characteristics agriculture and its motive factors, and the developing situation and drawback factors of agricultural industrialization. according to above data and analysis methods, the developing laws and mechanism on farming system and optimize countermeasures and technical supporting approaches to agricultural structure are deeply discussed

    本研究針對內蒙古農作制度存在的主要問題及發展趨勢，以近50年內蒙古種植業、養殖業和農畜產品加工業的發展軌跡作為研究材料，通過歷史動態分析與截面研究相結合，農戶調查與田間試驗相結合，利用農學、經濟學，生態學和系統學等研究方法，對內蒙古自治區農作制度發展變化規律及其驅動因子進行剖析，並提出該地區農作制度高校持續發展的調整優化方向。
  9. Located in the hills of the central sichuan basin, guangan city region is an important agricultural region in sichuan province and western china. because the stress of land use, the input - output of agriculture is very unreasonable. based on the study and data collection of daishi town, through the mathematical

    結果表明對川中丘陵區農業土地進行優化利用，對農業生態系統進行結構調整，發展生豬飼養和適度規模的圈養草食畜牧業，以種植業和畜牧業雙業齊動為發展模式，是該地區增加農民收入、實現可持續農業與農村發展的一條有效途徑。
  10. The air - cooling fan can be used in open and semi - closed livestock houses without any houses reformation. it is easy to install and use. compare with other cooling system, the air - cooling fan is pay less investment and can use in closed livestock house

    本降溫系統在使用安裝方面，不需終對任何舍的膽築結構進行改造，安裝和使用方便，通過與其它降溫方式進行比較，本降溫系統不僅投資小，安裝使用方便，而且能適用於各種不同結構的畜禽舍。
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